Nissan Juke F15. Manual - part 620

EM-34

< REMOVAL AND INSTALLATION >

[MR FOR NISMO RS MODELS]

CATALYST

CATALYST

2WD
2WD : Exploded View

INFOID:0000000012197261

2WD : Removal and Installation

INFOID:0000000012197262

REMOVAL

1. Remove engine cover. Refer to 

EM-26, "Exploded View"

.

2. Remove cowl top extension. Refer to 

EXT-29, "Exploded View"

.

3. Remove air duct (suction side). Refer to 

EM-27, "Exploded View"

.

4. Remove air inlet tube 3. Refer to 

EM-32, "Exploded View"

.

5. Remove front tube. Refer to 

EX-5, "Exploded View"

.

6. Remove heat insulator. Refer to 

FAX-27, "2WD : Exploded View"

.

7. Remove catalyst converter support bracket (upper and lower).
8. Remove A/F sensor 1.

• Using heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], remove A/F sensor 1.

CAUTION:

JPBIA4321GB

1.

A/F sensor 1

2.

Catalyst converter shroud upper

3.

Gasket

4.

Catalyst converter

5.

Catalyst converter support bracket
(lower)

6.

Catalyst converter support bracket 
(upper)

A. To exhaust system

Engine front

 : N·m (kg-m, ft-lb)

 : N·m (kg-m, in-lb)

 : Always replace after every disassembly.

,   : Indicates that the parts is connected at points with same symbols in actual vehicle.

CATALYST

EM-35

< REMOVAL AND INSTALLATION >

[MR FOR NISMO RS MODELS]

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• Never damage air fuel ratio sensor 1.

• Discard any sensor which has been dropped from a height of more than 0.5 m (19.7 in) onto a

hard surface such as a concrete floor; use a new one.

9. Remove catalyst converter shroud upper.
10. Remove bolts and nut of catalyst converter turbocharger side. 
11. Remove catalyst convertor. And keep a service area.

NOTE:

Slide the catalyst converter in a lateral direction to obtain work space for removing exhaust manifold

mounting nuts.

12. Remove heat insulator. Refer to 

EM-40, "Exploded View"

.

13. Disconnect water hoses from turbocharger as follows:

• Attach plug to prevent engine coolant leakage when engine coolant is not drained.

CAUTION:

Perform this step when the engine is cold.

14. Remove oil supply tube and oil return pipe. Refer to 

EM-40, "Exploded View"

.

15. Remove exhaust manifold cover. Refer to 

EM-44, "Exploded View"

.

16. Remove exhaust manifold mounting nuts.
17. Remove exhaust manifold with turbocharger.
18. Remove gasket of exhaust manifold.
19. Remove catalyst converter.
20. Remove gasket.

INSTALLATION

1. Install gasket between turbocharger and catalyst as shown in

the figure.

2. Install catalyst converter with the following procedure. 

1

: Gasket

A

: Turbocharger side

B

: Catalyst converter side

C

:  Claw

JPBIA4418ZZ

EM-36

< REMOVAL AND INSTALLATION >

[MR FOR NISMO RS MODELS]

CATALYST

• Tighten in numerical order as shown in the figure.

- Install catalyst converter (base on stud position 1).

- Temporary assemble 2 (no priority).

- Temporary assemble 3, 4.

- Tightening 5, 6 and 7.

- Tightening again 8, 9 and 10.

- Temporary assemble 11.

- Tightening 12,13,14,and 15.

3. Note the following, and install in the reverse order of removal.

A/F sensor 1

• Using heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], install A/F sensor 1.

CAUTION:

• Before installing a new sensors, clean exhaust system threads using heated oxygen sensor

thread cleaner tool (Commercial Service Tool: J-43897-18 or J-43897-12) and apply anti-seize

lubricant. 

• Never apply excessive torque to sensor 2. Doing so may cause damage to sensor 2, resulting

in the “MIL” illuminating.

• Prevent rust preventives from adhering to the sensor body.

AWD

JPBIA4362GB

CATALYST

EM-37

< REMOVAL AND INSTALLATION >

[MR FOR NISMO RS MODELS]

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AWD : Exploded View

INFOID:0000000012197263

AWD : Removal and Installation

INFOID:0000000012197264

REMOVAL

1. Remove engine cover. Refer to 

EM-26, "Exploded View"

.

2. Remove cowl top extension. Refer to 

EXT-29, "Exploded View"

.

3. Remove air duct (suction side). Refer to 

EM-27, "Exploded View"

.

4. Remove air inlet tube 3. Refer to 

EM-32, "Exploded View"

.

5. Remove front tube. Refer to 

EX-5, "Exploded View"

.

6. Remove heat insulator. Refer to 

FAX-43, "AWD : Exploded View"

.

7. Remove catalyst converter support bracket (upper and lower).
8. Remove A/F sensor 1 and heated oxygen sensor 2.

• Use heated oxygen sensor wrench [SST: KV10117100 (J-3647-A)], remove A/F sensor 1 and heated

oxygen sensor 2.

CAUTION:

JPBIA4345GB

1.

A/F sensor 1

2.

Catalyst converter shroud upper

3.

Gasket

4.

Heated oxygen sensor 2

5.

Catalyst converter support bracket 
(lower)

6.

Catalyst converter

7.

Catalyst converter support bracket 
(upper)

A.

To exhaust system
Engine front

 : N·m (kg-m, ft-lb)

 : N·m (kg-m, in-lb)

 : Always replace after every disassembly.

,   : Indicates that the parts is connected at points with same symbols in actual vehicle.